Evidence map›Paper›PMID 22847427›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

Dynamics of inherently bounded histone modification domains.

Courtney Hodges, Gerald R Crabtree

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  7. Two-way feedback between chromatin compaction and histone modification state explainsProceedings of the National Academy of Sciences of the United States of America · 2024
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  15. Live analysis of position-effect variegation inProceedings of the National Academy of Sciences of the United States of America · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Courtney HodgesHoward Hughes Medical Institute and Department of Developmental Biology, Stanford University School of Medicine, Stanford, CA 94305, USA.
Gerald R Crabtree

Funding

Signaling by Calcineurin and NFAT in Axonal OutgrowthR01NS046789 · NINDS · STANFORD UNIVERSITY · PI CRABTREE, GERALD R. · 2003 to 2012
$3.4M
ATP-Dependent Chromatin Regulation in Neurodevelopment and Human DiseaseR37NS046789 · NINDS · STANFORD UNIVERSITY · PI CRABTREE, GERALD R. · 2013 to 2019
$2.7M
NFAT Signaling and Down SyndromeR01HD055391 · NICHD · STANFORD UNIVERSITY · PI CRABTREE, GERALD R. · 2008 to 2012
$1.4M
Structural and Dynamic Changes of Chromatin Remodeling at a Developmental SwitchF32HD072627 · NICHD · STANFORD UNIVERSITY · PI HODGES, HAMILTON COURTNEY · 2012 to 2014
$126k
Howard Hughes Medical InstituteNICHD NIH HHS F32 HD072627NICHD NIH HHS F32HD072627NICHD NIH HHS HD55391NICHD NIH HHS R01 HD055391NINDS NIH HHS NS046789NINDS NIH HHS R01 NS046789NINDS NIH HHS R37 NS046789
6 · The paper itself

Abstract

A central goal of chromatin biology is to reveal how posttranslational histone marks modulate gene expression; however, relatively little is known about the spatial or temporal dynamics of these marks. We previously showed that a dynamic model of histone mark nucleation, propagation, and turnover fits the mean enrichment profiles from 99% of noncentromeric histone H3 lysine 9 trimethylation (H3K9me3) domains in mouse embryonic stem cells without the need for boundary or insulator elements. Here we report the full details of this "inherently bounded" model of histone modification dynamics and describe several dynamic features of the model using H3K9me3 as a paradigm. By analyzing the kinetic and structural constraints that drive formation of inherently bounded domains, we find that such domains are optimized when the rates of marking and turnover are comparable. Additionally, we find that to establish such domains, propagation of the histone marks must occur primarily through local contacts.

Indexed as

Protein Processing, Post-TranslationalAnimalsHistonesKineticsMiceModels, MolecularProtein BindingProtein Structure, TertiaryHistones

Identifiers

PMID22847427
PMCPMC3421184

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.